As a high school science teacher who has access to 30% hydrogen peroxide and 1000 ml graduated cylinders, with manganese compounds for a macro size experiment with exothermic energy, I like the simplicity and low cost of this microscale experiment. Thanks, L. T.
These are awesome! I've done some of these. Another one that's pretty cool to do is float some oil on top of some water and then drop an ice cube in the oil. It will float! Yes, water expands so much when it freezes into ice that it becomes less dense than oil.
The technical term for the Elephant's Toothpaste experiment is the catalytic decomposition of hydrogen peroxide. Yeast works as the catalyst, but an even better catalyst is Potassium Iodide. you still put the hydrogen peroxide and the dish soap, and you put the potassium iodide when he put the yeast. When hydrogen peroxide decomposes, it releases gas. The dish soap catches the gas and makes it bubble. The catalyst just speeds all of that up. But the foam that comes out is really hot!
7th (3:40) is not the ideal gas law... It shows oxygen occupies about 20% of the air. Ideal gas law relates pressure, temperature, and density of an ideal gas.
All experiments are amazing. Like other viewers, I also like Diffusion & Elephant toothpaste experiments. Thank you for sharing this wonderful informative video. Take care 🙏🙂
All the experiments are amazing..........WOWWW........... can we touch that elephant tooth after it comes out.. I have done all the experiments today it was wonderful........ Tq for this video sir..
+Drew the Science Dude but on a non-scientific way to say is...there is no oxygen when u put glass in...fire needs oxygen to ignite... The lack of oxygen let the fire extinguish and the water seeps in the glass
miz puma well I decided to do one and it was were you tape the backwards photo on the cup and poor the water in and it will magically turn the right way, yea don't do it it's a waste of time!
Elephant toothpaste experiment is so amazing
😯😱Last experiment was Unbelievable 😮
whos here in 2020 looking for a scince exp for school and finds this video
@Rahuf Alatrash sub to my yt
Sub to my yt
You fool study is infinite
Mee
@@beachsxttings-7111 nooo
This is the best experiment video ever, who is agree with Me
Dude, incredible awesome. You rock the other science videos. Im very grateful
Wow........... Amazing 👍👍 👍👍 It is cool 😎😎😎😎😎😎
Last experiment was so beautiful 😍
Really... 👍👍🤗🤗
I did chromatography a couple times, and it kind-of worked. I learned how to do it in Science Olympiad in Crime Busters.
Water....finally something i can afford😂
Lol😅😃😂😂😂
🤣🤣👍🏻
I know right!
Had hogai ha😆😂
I'm only 9 and i was soooooo bored. i looked up "science experiments with water" and I found this! thanks! I'm subscribing INSTANTLY!
Last... Experiment..was. Soo... Interesting ✅✅🤟🤟
Very very nice 👍👍👌👌😊👍 Experiment
As a high school science teacher who has access to 30% hydrogen peroxide and 1000 ml graduated cylinders, with manganese compounds for a macro size experiment with exothermic energy, I like the simplicity and low cost of this microscale experiment. Thanks, L. T.
Really! Elephant toothpaste experiment is amazing👌👌
These are awesome! I've done some of these. Another one that's pretty cool to do is float some oil on top of some water and then drop an ice cube in the oil. It will float! Yes, water expands so much when it freezes into ice that it becomes less dense than oil.
th-cam.com/video/j-mELamiPvc/w-d-xo.html
It's bit blumpy
Good study
The last one was awesome ❤️❤️❤️
3.Atmospheric pressure 😍
Wow it's amazing video 😱😨
Elephant Toothpaste was amazing 😍like if you also liked it so much 😊😊
It was my science fair project.
true
yeah I know right
The person has toothpaste for a year
But ye yellow colour ka kya use kr rhe the bottle pr
The technical term for the Elephant's Toothpaste experiment is the catalytic decomposition of hydrogen peroxide. Yeast works as the catalyst, but an even better catalyst is Potassium Iodide. you still put the hydrogen peroxide and the dish soap, and you put the potassium iodide when he put the yeast. When hydrogen peroxide decomposes, it releases gas. The dish soap catches the gas and makes it bubble. The catalyst just speeds all of that up. But the foam that comes out is really hot!
3:52 you can also use a lemon wedge if you dont have clay
Very nice and the elephant toothpaste was super amazing 😃😃😃
so awesome!! absolutely helpful for my science lessons. keep posting please
Nice video dude!
Loved the Elephant Toothpaste one! Going to try that with my granddaughters
when i to
Bad
Last experiment is fantastic.
I liked it very much....... very good..
😊😊😊😊😊😊😊😊😊😊
Exceptional! Congrats!
Wow! The elephant toothpaste one at the end was incredible!
Ya ! Awesome
Wow! The Elephant Toothpaste was so amazing😍
This video is one of the best videos I've ever seen
Speechless.....Fantastic the elephant toothpaste was!😃😄😁
7th (3:40) is not the ideal gas law... It shows oxygen occupies about 20% of the air. Ideal gas law relates pressure, temperature, and density of an ideal gas.
easy and simple to do this excrement ,supper and good
For the elephant toothpaste, what do you mean by "mix both solutions together?" what 2 solutions? were they not already mixed in the first bottle?
Polarity of water and optics were awesome!!!
I might try the elephant toothpaste one on a huge scale, look like something out of Ghostbusters.
סרטון מדהים ! מחכים ! יעיל ! ומעביר את המסר בצורה מצוינת !
the last one was awesome😍😍😍
Nice. 🙂🙂🙂
very nice experiment, liked
Super
@Yooney Liu h
Nice
yes broo
Amazing experiments. Totally unique 😀😀😀😀👏👏👏👏👏👏👏
All experiments are amazing.
Like other viewers, I also like Diffusion & Elephant toothpaste experiments.
Thank you for sharing this wonderful informative video.
Take care 🙏🙂
th-cam.com/video/j-mELamiPvc/w-d-xo.html
Wow!! These are all great experiments.
wow the last one was amazing
very nice
I like the elephant toothpaste and the optical inversion
These are great science experiments and are very simple! Keep it up!
Cool. Practical science that should have been taught at school. My curriculum sucked.
please explain atmospheric pressure experiment. Thank you
I guess it was a surface tension experiment
Waoooo....... Superb👌👌👌👌👌👌👌👏👏👏👏👏👏👏👏
The Elephant Toothpaste is so amazing. I want to see more videos like this.
Nengboi baite
bhai sare mast the,,,,pharu bro,,,, never stop doing these types of experiments///
The last experiment was so amazing
th-cam.com/video/j-mELamiPvc/w-d-xo.html
Wow very good experiment I like it
can i use normal yeast instead of dry yeast?
All the experiments are amazing..........WOWWW...........
can we touch that elephant tooth after it comes out..
I have done all the experiments today it was wonderful........
Tq for this video sir..
How u guys do this yr. So good .
th-cam.com/video/svCmqEtwa5o/w-d-xo.html
Wow! Great channel
Wow amazing experiment
you are amazing , your all tricks were excellent
Wow! The first one is the quickest, will surely be useful for my school experiment.
Thank you!
Great video. Thanks
Awesome but can u plz post the observation of all this experiment specially layered liquids and ideal gas law plz at least post only this two
Amazing
2:45 is that water being dumped in? I tried it and it's not working.
It's probably to do with the glass or something. I tried with a big round vase and the picture was only zoomed in, not inverted!
The distance must be accurate
Place the drawing accordingly
Christina Hatch th-cam.com/video/o08jgkut7e8/w-d-xo.html
I tried with the picture right behind the glass and it did not work. But when I put the picture back further (maybe 8") and looked, it worked.
i want to became a scientist and i liked this vedio very much thank you😀😀👏👏
Optic Inversion did not happen when i tried it myself, do we need
special kind of tumbler for that?
It happened with me also
Yea...I also tried but it failed.
Alephant toothpaste was amazing and funny also 😜😜😜😜😜😜😜
I have tried one of its experiments, the 5th one (optical inversion ) n it doesn't gave me that result which is shown in this video.....
the glass was i thing concave///that's why it gives a erect image...
Yeah! I too think that it might be a concave glass😊
Like me it does not work.
Yep....
Beautiful Amazing thought 👍👍👍
i have a question. Which teeth will the elephant brush with the paste? the outer ones or inner ones?
chandra
chandra h
males elephants - inner ( for healths sake)
females - outer ( to look good )
both probably because he wont want his teeth to decay
Funny🤣🤣🤣
Wow last experiment so cool I like it so much
I love the last one😍😍
Wow wonderful
These are all great! I love the polarity of water and ideal gas law ones, and I did the walking water one with my students!
Elephant toothpaste is awesome..I liked it very much
I love that elephant toothpaste..incredible..it was so lovely..i thought to touch that so good..nice videos i was watching full video😀😀😀
th-cam.com/video/j-mELamiPvc/w-d-xo.html
Very Nice Experiments . I liked all the experiments very much & the elephant toothpaste experiment is awesome 👍😍✌
what components did you use in the walking water ??
thanks for your video by the way, very impressive
Fab for lockdown. Brilliant thank you.
pls.give me explanation about the ideal gas law....why is the water boil?
Drew the Science Dude NERD ALERT NERD ALERT!
arlyn bacus m
+Drew the Science Dude but on a non-scientific way to say is...there is no oxygen when u put glass in...fire needs oxygen to ignite... The lack of oxygen let the fire extinguish and the water seeps in the glass
liked
I have a question. Is it related to chemistry? I'm sorry I'm just a student
these are awesome. Definitely doing some of these with the kids :D
Water is the best substance to work with, its simple and yet has crazy properties!!
I like Elephant toothpaste experiment
optical inversion is best 😄😄😃😃😚😚😙😗
Awesome experiments💯💯💯
These experiments are great, but I would love to know the 'why.' Otherwise it's just a neat a parlor trick.
Tell the cause
😃
well, a lot of teachers use this video for their STUDENTS to explain how it works rather than just being told why and copying it down.
Captivating xperiments.... More captivating if the reason would be told... 👍👍👍
OMG . I didn't know that the science is really cool
All the experiments are awesome specially elephant toothpaste
wow...so amazing !!!
It's amazing. .😇😇
I like the Diffusion and elephant toothpaste
Drew the Science Dude's Mr 11111111
Thanks for this video and please make more videos related to experiment
I love this experiments
I tried all of them
and it was amazing😊
Amazing video👌👌👌👌
who else just watches this and doesnt do any experiments.
Me
miz puma well I decided to do one and it was were you tape the backwards photo on the cup and poor the water in and it will magically turn the right way, yea don't do it it's a waste of time!
miz puma I do
miz puma me
miz puma me
last one was the best ......................i love it
Everyone's just screaming about Elephant Toothpaste lol
when i to
sooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo cool
💩💩💩💩☠☠☠☠👹👹👹
Loved the elephant toothpaste .....
Soo soothing 😄😍😍
elephant toothpaste was just mind blowing and amazing
Parameshwar Bala 😎